Supersede

[bakadaka]

?God fucking dammit?

Half dazed, Kevin had gone to the bathroom this morning for a shower and brought the wrong clothes to change into. Looking down he say his leg trying to fit into his old pair of jeans. Kevin's apartment, which he shared with his roommate John, had a combination bathroom laundry room and he had thrown his pajamas in the wash machine with the rest of his dirty laundry before getting in the shower. He was stuck in the bathroom with a bunch of clothes that didn't fit and probably late for his morning calculus class.

In the confusion of his recent growth spurts, Kevin hadn't fully sorted out his new bigger clothes from the now too small clothes that needed to be given to a thrift shop. The only thing he did bring into the bathroom that weren't from before the growth spurts were the briefs. The tighty whities he had brought with him fit snuggly- they were size large - but they weren't really his. They were really supposed to be his Friend's.

Kevin looked at his reflection in the bathroom mirror, wearing the briefs John had given him a while ago. They had fit pretty well then, maybe a bit loose. Now though he could see these were probably getting too small. His thick thighs were too large for them and the waistband was pulled down too low by his package in the front. They grabbed him too tightly and it didn't help that seeing all this made him irrationally horny. They fit about a month ago, but he probably shouldn't have accepted the gift from his roommate and gotten his own anyway. What was he supposed to have done though?

------------------------------------------------------------------------------------------

John had an extra pack of Calvin white briefs laying around ever since his parents had given it to him a while back ago. At 6ft and 175lbs, John was athletically built , but he was small compared to the rest of his family and they had incorrectly judged his size when giving him some extra clothes for college. He had kept them around hoping maybe he would need them when he hit a late, growth spurt. But as a Sophomore, it seemed less and less likely that was ever going to happen despite the healthy lifestyle he lived. He would say he got the short end of the stick genetically, but that wasn't really the truth. Most people would be lucky to have his genes and the girls didn't complain at all. John would have loved to hit a growth spurt and get bigger, but if it wasn't going to happen, it wasn't a big deal. After all, he was still the kinesiology major and jock of his group of friends.

Instead, the growth spurt seemed to be happening to his smaller roommate. Kevin had started out the school year at 5'10 150lbs, rounding up a bit making John the clear alpha male of the two. The two would often work out together and John would give John pointers on improving his lifts at the gym. It was kinda a charity he did for his friend who was a hard gainer. John even looked younger than his age and could probably pass for a high schooler.

After a month or so of training with his friend though, Kevin actually started doing well and using larger weights. John was actually more proud than anything and the initial gains were pretty good. After a short while though, John noticed his roommate seemed to have a gift for weight lifting and was really impressed at the progress he was making, even compared to his own. Chuckling, he thought he really needed to step up his game to keep his roommate in his place.

When Kevin started adding more weight to his lifts, John tried adding the same to his own. At first, it worked well and the motivation actually got him lifting harder and larger. Slowly though the gap decreased and he could only rationalize that his friend's smaller frame made lifting easier.

The difference was more pronounced by the size small t-shirts that Kevin still wore and a month after John first noticed that Kevin was gaining muscle, he realized his roommate was also growing taller. While walking past each other in the hallway of their apartment, John noticed his eyes were level with his friend. Confused he looked down and noticed his roommate was wearing shoes and he wasn't. That accounted for the difference, although he had never noticed Kevin being the same height as him even with shoes on. Also, the shoes were new which is what had caused him to notice them in the first place. John had been lost in thought about this, staring at his roommate's feet, when Kevin caught him staring:

?Oh you like my new shoes man??

?Yeah, they Pumas? I thought you already had a nice pair kinda like them.?

?Yeah, I kinda got these because the others didn't really fit well.?

John stared at his friend, partially frozen where he was, realizing what was happening. Kevin wasn't staring up at him and for the first time the dynamic between them felt different. He had gotten used to feeling like the bigger guy and never really noticed that until just now. He felt like he had to move before his roommate commented on what he already was noticing and walked past towards the kitchen.

------------------------------------------------------------------------------------------

Kevin's mind though was focused on stuff far too different to really notice any of this though. He thought the pumas had been a bit narrow for his feet - it had just only recently got to the point of annoying him enough to do something about it. Even his gain in muscle wasn't that big of a thing for him. He was happy he looked less scrawny, but he was likely going to always be fairly skinny. Eating right was a big concerning since he was so hungry lately and he didn't want his gains to be fat at all. None of these things thought occupied his mind yet. Instead he was worried about his balls.

The work outs with his roommate had made felt him really good and he found himself jacking off like it was summer vacation senior year of high school. It was probably the increased testosterone the work outs brought and his libido didn't seem to really slow down. What surprised him more than his recent increase in sex drive was how much more he would come. There was so much more to clean up. When he was doing it this often in high school, he wasn't able to make this much and he wondered how much of his protein daily protein shake he had to be losing in bed on the sheets.

He hadn't been really successful at dating yet, but this year he was able to meet a girl he liked to hang out with and a couple of times they fooled around. She wasn't able to keep up though and in the end they basically decided to keep things platonic. Or she did really, the sex was good, but too much. She had thought of Kevin as a nice quite kid, but realizing he wasn't in bed was a bit of a mind fuck. Kevin tried dating a couple other girls, some arranged by his friend and previous short term girlfriend, but they really didn't click enough to even make it into the bedroom. Part of it was he spent so much time there anyway beating it and feeling his increasingly sensitive balls.

He at first thought they were a bit stretched out from being used so much, but soon came to realize they felt just plain bigger. His balls had gone from normal to a respectable size larger. He definitely noticed it in his hands, though it wasn't as noticeable in the mirror. Maybe that was just because his thighs had grown a bit to from the leg presses he had been doing with his roommate. He hadn't felt this way though since he was 16. The larger balls weren't that easy to get used to. Kevin wore size small boxer briefs and they had room to move around which they did more and more. When he was in his room reading even he would cup them in his hand roll them around getting used to their size.

He wasn't really able to share this with anyone, but it did make his mornings more upbeat than ever and that didn't hurt at the gym too. The larger testicles were probably turning out more testosterone too and he swore that his dick felt a bit bigger too. Happy for this last sprint of puberty to hit him, he was completely oblivious to the fact that he had also grown about an inch taller, his shoulders grew wider, and he was closing in on the weights used by his bigger roommate at the gym. His attention was still turned towards the more impressive gains in his pants which he began to track with the cloth measuring tap he had in his room.

He checked online resources and saw that his balls were now definitely on the large side compared to average. His penis, almost painfully hard last time jacked off stretched to well over 6 and a half inches and didn't seem to shrink down as much when soft. If it kept up longer, he would get to 7 inches. Thinking about that just made him jerk harder.

------------------------------------------------------------------------------------------

John was oblivious to all of this. All he noted that was that his friend spent a good amount of time in his bedroom studying while he instead watched football. John was the more athletic one and Kevin was supposed to be the more academic one. Still though, he was unnerved a bit by the recent growth spurt and the idea crossed him mind his roommate might get as big as him if he were lucky. Between the new shoes and the fact his roommate seemed taller, John saw that his friends increased self confidence seemed to come from his newfound size.

And even thought he knew that this was ridiculous and that none of it mattered, he had to know what was going on. The week after his roommate got new shoes, John found himself visually lining up his roommate's head with different things to judge his height but with little success. And after a couple of days of roughly sizing him up, he took the next step. With his roommate gone to class one day, he picked up his new shoes and looked on the inside flap.

John wore size 10 and a half's and 11's. Although really it should have probably been 10's and 10 and half's. He liked the extra comfy room. He wasn't really prepared to see though that his new roommate's shoes where 11 and half's. The shoes smelled lightly of locker room gym smell and he held in his hands proof of his roommate's growing manliness which was exerting greater and greater psychological control over him. Shock followed jealously. How was he growing at the age of 20 so much? He checked Kevin's old shoes and saw they were a size 10. Now frantic and not thinking clearly, he checked his room only to see a complete mess. It wasn't hard to notice however the shirt covered in cum he had left next to his bed. The sheer amount of it was shocking and to John, surprisingly impressive. Even that made him jealous.

Retreating back to his room, he was still in shock by not only what he just saw, but what he had done. Still blind with jealous though, he thought that something had be contributing to the growth spurt, something not natural. It wasn't normal for someone to grow this much at the age of 20 and drugs had to be involved. Was he taking HGH or even something else that he did not know about? If so, he had to stop him, or at least get his cut in it. He liked the last idea. Sure, let his roommate grow, but he should get too as well. He could be then one getting cockier, getting bigger taller and bigger, and jacking off a ton. The whole idea of it actually made him a bit horny and he started to stroke his pretty impressive penis. He thought back to his friend's large shoes and all the cum, making him rock hard. He totally needed to find what he was taking to making Kevin grow so much. Maybe John would get big enough to wear the size large Calvin's he had kept around in case he grew. The thought of how hot it would be to outgrow his medium boxer briefs and someday wear the large underwear around to show off how large he had become and how much manlier he was. Someday they would actually get used like he imagined, just not by him.

[arpeejay]

Great start! I look forward to seeing where this story will go!

One correction: At the start of the third section, which begins "John's mind though was focused..." I think you really meant "Kevin's mind though was focused...," right? If so, I'm glad to see I'm not the only one to get my characters mixed up from time to time!

All the best...

Richard

[jsmith2300]

Oh wow - this is quite fantastic. One of many fantasies I always wished would come true! Very much looking forward to where you take this story next. Hopefully we can see part #2 very soon! Thank you & looking forward to more!!

-- JSmith

[Kymuscleboy]

That is an AWESOME story so far. I can't wait to see where you go with it!

[helliot]

I love where this is going. Please continue!

[jsmith2300]

Moar please

But seriously - this is a great start. Can't wait to see what comes next!

-- JSmith

[Logan2009]

more please

[funboy]

Very nice start. Seems like a fun one. Look forward to the next chapter.